| /* |
| * Copyright (c) 2018 The Linux Foundation. All rights reserved. |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef _PHYRX_RSSI_LEGACY_H_ |
| #define _PHYRX_RSSI_LEGACY_H_ |
| #if !defined(__ASSEMBLER__) |
| #endif |
| |
| #include "receive_rssi_info.h" |
| |
| // ################ START SUMMARY ################# |
| // |
| // Dword Fields |
| // 0 reception_type[3:0], reserved_0[5:4], receive_bandwidth[7:6], rx_chain_mask[15:8], phy_ppdu_id[31:16] |
| // 1 sw_phy_meta_data[31:0] |
| // 2 ppdu_start_timestamp[31:0] |
| // 3-18 struct receive_rssi_info pre_rssi_info_details; |
| // 19-34 struct receive_rssi_info preamble_rssi_info_details; |
| // 35 pre_rssi_comb[7:0], rssi_comb[15:8], normalized_pre_rssi_comb[23:16], normalized_rssi_comb[31:24] |
| // 36 rssi_comb_ppdu[7:0], rssi_db_to_dbm_offset[15:8], reserved_36a[31:16] |
| // |
| // ################ END SUMMARY ################# |
| |
| #define NUM_OF_DWORDS_PHYRX_RSSI_LEGACY 37 |
| |
| struct phyrx_rssi_legacy { |
| uint32_t reception_type : 4, //[3:0] |
| reserved_0 : 2, //[5:4] |
| receive_bandwidth : 2, //[7:6] |
| rx_chain_mask : 8, //[15:8] |
| phy_ppdu_id : 16; //[31:16] |
| uint32_t sw_phy_meta_data : 32; //[31:0] |
| uint32_t ppdu_start_timestamp : 32; //[31:0] |
| struct receive_rssi_info pre_rssi_info_details; |
| struct receive_rssi_info preamble_rssi_info_details; |
| uint32_t pre_rssi_comb : 8, //[7:0] |
| rssi_comb : 8, //[15:8] |
| normalized_pre_rssi_comb : 8, //[23:16] |
| normalized_rssi_comb : 8; //[31:24] |
| uint32_t rssi_comb_ppdu : 8, //[7:0] |
| rssi_db_to_dbm_offset : 8, //[15:8] |
| reserved_36a : 16; //[31:16] |
| }; |
| |
| /* |
| |
| reception_type |
| |
| This field helps MAC SW determine which field in this |
| (and following TLVs) will contain valid information. For |
| example some RSSI info not valid in case of uplink_ofdma.. |
| |
| <enum 0 reception_is_uplink_ofdma> |
| |
| <enum 1 reception_is_uplink_mimo> |
| |
| <enum 2 reception_is_other> |
| |
| <enum 3 reception_is_frameless> PHY RX has been |
| instructed in advance that the upcoming reception is |
| frameless. This implieas that in advance it is known that |
| all frames will collide in the medium, and nothing can be |
| properly decoded... This can happen during the CTS reception |
| in response to the triggered MU-RTS transmission. |
| |
| MAC takes no action when seeing this e_num. For the |
| frameless reception the indication in pkt_end is the final |
| one evaluated by the MAC |
| |
| <legal 0-3> |
| |
| reserved_0 |
| |
| <legal 0> |
| |
| receive_bandwidth |
| |
| Full receive Bandwidth |
| |
| |
| |
| <enum 0 full_rx_bw_20_mhz> |
| |
| <enum 1 full_rx_bw_40_mhz> |
| |
| <enum 2 full_rx_bw_80_mhz> |
| |
| <enum 3 full_rx_bw_160_mhz> |
| |
| |
| |
| <legal 0-3> |
| |
| rx_chain_mask |
| |
| The chain mask at the start of the reception of this |
| frame. |
| |
| |
| |
| each bit is one antenna |
| |
| 0: the chain is NOT used |
| |
| 1: the chain is used |
| |
| |
| |
| Supports up to 8 chains |
| |
| |
| |
| Used in 11ax TPC calculations for UL OFDMA/MIMO and has |
| to be in sync with the rssi_comb value as this is also used |
| by the MAC for the TPC calculations. |
| |
| <legal all> |
| |
| phy_ppdu_id |
| |
| A ppdu counter value that PHY increments for every PPDU |
| received. The counter value wraps around |
| |
| <legal all> |
| |
| sw_phy_meta_data |
| |
| 32 bit Meta data that SW can program in a 32 bit PHY |
| register and PHY will insert the value in every |
| RX_RSSI_LEGACY TLV that it generates. |
| |
| SW uses this field to embed among other things some SW |
| channel info. |
| |
| ppdu_start_timestamp |
| |
| Timestamp that indicates when the PPDU that contained |
| this MPDU started on the medium. |
| |
| |
| |
| Note that PHY will detect the start later, and will have |
| to derive out of the preamble info when the frame actually |
| appeared on the medium |
| |
| <legal 0- 10> |
| |
| struct receive_rssi_info pre_rssi_info_details |
| |
| This field is not valid when reception_is_uplink_ofdma |
| |
| |
| |
| Overview of the pre-RSSI values. That is RSSI values |
| measured on the medium before this reception started. |
| |
| struct receive_rssi_info preamble_rssi_info_details |
| |
| This field is not valid when reception_is_uplink_ofdma |
| |
| |
| |
| Overview of the RSSI values measured during the |
| pre-amble phase of this reception |
| |
| pre_rssi_comb |
| |
| Combined pre_rssi of all chains. Based on primary |
| channel RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| |
| rssi_comb |
| |
| Combined rssi of all chains. Based on primary channel |
| RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| |
| normalized_pre_rssi_comb |
| |
| Combined pre_rssi of all chains, but normalized back to |
| a single chain. This avoids PDG from having to evaluate this |
| in combination with receive chain mask and perform all kinds |
| of pre-processing algorithms. |
| |
| |
| |
| Based on primary channel RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| |
| normalized_rssi_comb |
| |
| Combined rssi of all chains, but normalized back to a |
| single chain. This avoids PDG from having to evaluate this |
| in combination with receive chain mask and perform all kinds |
| of pre-processing algorithms. |
| |
| |
| |
| Based on primary channel RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| |
| rssi_comb_ppdu |
| |
| Combined rssi of all chains, based on active |
| RUs/subchannels |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| When packet BW is 20 MHz, |
| |
| rssi_comb_ppdu = rssi_comb. |
| |
| |
| |
| When packet BW > 20 MHz, |
| |
| rssi_comb < rssi_comb_ppdu because rssi_comb only |
| includes power of primary 20 MHz while rssi_comb_ppdu |
| includes power of active RUs/subchannels. |
| |
| |
| |
| <legal all> |
| |
| rssi_db_to_dbm_offset |
| |
| Offset between 'dB' and 'dBm' values. SW can use this |
| value to convert RSSI 'dBm' values back to 'dB,' and report |
| both the values. |
| |
| |
| |
| When rssi_db_to_dbm_offset = 0, |
| |
| all rssi_xxx fields are defined in dB. |
| |
| |
| |
| When rssi_db_to_dbm_offset is a large negative value, |
| all rssi_xxx fields are defined in dBm. |
| |
| |
| |
| <legal all> |
| |
| reserved_36a |
| |
| <legal 0> |
| */ |
| |
| |
| /* Description PHYRX_RSSI_LEGACY_0_RECEPTION_TYPE |
| |
| This field helps MAC SW determine which field in this |
| (and following TLVs) will contain valid information. For |
| example some RSSI info not valid in case of uplink_ofdma.. |
| |
| <enum 0 reception_is_uplink_ofdma> |
| |
| <enum 1 reception_is_uplink_mimo> |
| |
| <enum 2 reception_is_other> |
| |
| <enum 3 reception_is_frameless> PHY RX has been |
| instructed in advance that the upcoming reception is |
| frameless. This implieas that in advance it is known that |
| all frames will collide in the medium, and nothing can be |
| properly decoded... This can happen during the CTS reception |
| in response to the triggered MU-RTS transmission. |
| |
| MAC takes no action when seeing this e_num. For the |
| frameless reception the indication in pkt_end is the final |
| one evaluated by the MAC |
| |
| <legal 0-3> |
| */ |
| #define PHYRX_RSSI_LEGACY_0_RECEPTION_TYPE_OFFSET 0x00000000 |
| #define PHYRX_RSSI_LEGACY_0_RECEPTION_TYPE_LSB 0 |
| #define PHYRX_RSSI_LEGACY_0_RECEPTION_TYPE_MASK 0x0000000f |
| |
| /* Description PHYRX_RSSI_LEGACY_0_RESERVED_0 |
| |
| <legal 0> |
| */ |
| #define PHYRX_RSSI_LEGACY_0_RESERVED_0_OFFSET 0x00000000 |
| #define PHYRX_RSSI_LEGACY_0_RESERVED_0_LSB 4 |
| #define PHYRX_RSSI_LEGACY_0_RESERVED_0_MASK 0x00000030 |
| |
| /* Description PHYRX_RSSI_LEGACY_0_RECEIVE_BANDWIDTH |
| |
| Full receive Bandwidth |
| |
| |
| |
| <enum 0 full_rx_bw_20_mhz> |
| |
| <enum 1 full_rx_bw_40_mhz> |
| |
| <enum 2 full_rx_bw_80_mhz> |
| |
| <enum 3 full_rx_bw_160_mhz> |
| |
| |
| |
| <legal 0-3> |
| */ |
| #define PHYRX_RSSI_LEGACY_0_RECEIVE_BANDWIDTH_OFFSET 0x00000000 |
| #define PHYRX_RSSI_LEGACY_0_RECEIVE_BANDWIDTH_LSB 6 |
| #define PHYRX_RSSI_LEGACY_0_RECEIVE_BANDWIDTH_MASK 0x000000c0 |
| |
| /* Description PHYRX_RSSI_LEGACY_0_RX_CHAIN_MASK |
| |
| The chain mask at the start of the reception of this |
| frame. |
| |
| |
| |
| each bit is one antenna |
| |
| 0: the chain is NOT used |
| |
| 1: the chain is used |
| |
| |
| |
| Supports up to 8 chains |
| |
| |
| |
| Used in 11ax TPC calculations for UL OFDMA/MIMO and has |
| to be in sync with the rssi_comb value as this is also used |
| by the MAC for the TPC calculations. |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_0_RX_CHAIN_MASK_OFFSET 0x00000000 |
| #define PHYRX_RSSI_LEGACY_0_RX_CHAIN_MASK_LSB 8 |
| #define PHYRX_RSSI_LEGACY_0_RX_CHAIN_MASK_MASK 0x0000ff00 |
| |
| /* Description PHYRX_RSSI_LEGACY_0_PHY_PPDU_ID |
| |
| A ppdu counter value that PHY increments for every PPDU |
| received. The counter value wraps around |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_0_PHY_PPDU_ID_OFFSET 0x00000000 |
| #define PHYRX_RSSI_LEGACY_0_PHY_PPDU_ID_LSB 16 |
| #define PHYRX_RSSI_LEGACY_0_PHY_PPDU_ID_MASK 0xffff0000 |
| |
| /* Description PHYRX_RSSI_LEGACY_1_SW_PHY_META_DATA |
| |
| 32 bit Meta data that SW can program in a 32 bit PHY |
| register and PHY will insert the value in every |
| RX_RSSI_LEGACY TLV that it generates. |
| |
| SW uses this field to embed among other things some SW |
| channel info. |
| */ |
| #define PHYRX_RSSI_LEGACY_1_SW_PHY_META_DATA_OFFSET 0x00000004 |
| #define PHYRX_RSSI_LEGACY_1_SW_PHY_META_DATA_LSB 0 |
| #define PHYRX_RSSI_LEGACY_1_SW_PHY_META_DATA_MASK 0xffffffff |
| |
| /* Description PHYRX_RSSI_LEGACY_2_PPDU_START_TIMESTAMP |
| |
| Timestamp that indicates when the PPDU that contained |
| this MPDU started on the medium. |
| |
| |
| |
| Note that PHY will detect the start later, and will have |
| to derive out of the preamble info when the frame actually |
| appeared on the medium |
| |
| <legal 0- 10> |
| */ |
| #define PHYRX_RSSI_LEGACY_2_PPDU_START_TIMESTAMP_OFFSET 0x00000008 |
| #define PHYRX_RSSI_LEGACY_2_PPDU_START_TIMESTAMP_LSB 0 |
| #define PHYRX_RSSI_LEGACY_2_PPDU_START_TIMESTAMP_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x0000000c |
| #define PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_3_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_4_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000010 |
| #define PHYRX_RSSI_LEGACY_4_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_4_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_5_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000014 |
| #define PHYRX_RSSI_LEGACY_5_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_5_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_6_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000018 |
| #define PHYRX_RSSI_LEGACY_6_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_6_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_7_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x0000001c |
| #define PHYRX_RSSI_LEGACY_7_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_7_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_8_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000020 |
| #define PHYRX_RSSI_LEGACY_8_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_8_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_9_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000024 |
| #define PHYRX_RSSI_LEGACY_9_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_9_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_10_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000028 |
| #define PHYRX_RSSI_LEGACY_10_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_10_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_11_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x0000002c |
| #define PHYRX_RSSI_LEGACY_11_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_11_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_12_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000030 |
| #define PHYRX_RSSI_LEGACY_12_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_12_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_13_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000034 |
| #define PHYRX_RSSI_LEGACY_13_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_13_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_14_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000038 |
| #define PHYRX_RSSI_LEGACY_14_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_14_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_15_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x0000003c |
| #define PHYRX_RSSI_LEGACY_15_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_15_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_16_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000040 |
| #define PHYRX_RSSI_LEGACY_16_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_16_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_17_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000044 |
| #define PHYRX_RSSI_LEGACY_17_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_17_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_18_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_OFFSET 0x00000048 |
| #define PHYRX_RSSI_LEGACY_18_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_18_RECEIVE_RSSI_INFO_PRE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x0000004c |
| #define PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_19_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_20_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000050 |
| #define PHYRX_RSSI_LEGACY_20_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_20_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_21_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000054 |
| #define PHYRX_RSSI_LEGACY_21_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_21_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_22_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000058 |
| #define PHYRX_RSSI_LEGACY_22_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_22_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_23_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x0000005c |
| #define PHYRX_RSSI_LEGACY_23_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_23_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_24_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000060 |
| #define PHYRX_RSSI_LEGACY_24_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_24_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_25_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000064 |
| #define PHYRX_RSSI_LEGACY_25_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_25_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_26_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000068 |
| #define PHYRX_RSSI_LEGACY_26_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_26_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_27_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x0000006c |
| #define PHYRX_RSSI_LEGACY_27_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_27_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_28_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000070 |
| #define PHYRX_RSSI_LEGACY_28_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_28_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_29_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000074 |
| #define PHYRX_RSSI_LEGACY_29_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_29_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_30_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000078 |
| #define PHYRX_RSSI_LEGACY_30_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_30_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_31_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x0000007c |
| #define PHYRX_RSSI_LEGACY_31_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_31_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_32_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000080 |
| #define PHYRX_RSSI_LEGACY_32_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_32_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_33_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000084 |
| #define PHYRX_RSSI_LEGACY_33_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_33_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| #define PHYRX_RSSI_LEGACY_34_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_OFFSET 0x00000088 |
| #define PHYRX_RSSI_LEGACY_34_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_LSB 0 |
| #define PHYRX_RSSI_LEGACY_34_RECEIVE_RSSI_INFO_PREAMBLE_RSSI_INFO_DETAILS_MASK 0xffffffff |
| |
| /* Description PHYRX_RSSI_LEGACY_35_PRE_RSSI_COMB |
| |
| Combined pre_rssi of all chains. Based on primary |
| channel RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_35_PRE_RSSI_COMB_OFFSET 0x0000008c |
| #define PHYRX_RSSI_LEGACY_35_PRE_RSSI_COMB_LSB 0 |
| #define PHYRX_RSSI_LEGACY_35_PRE_RSSI_COMB_MASK 0x000000ff |
| |
| /* Description PHYRX_RSSI_LEGACY_35_RSSI_COMB |
| |
| Combined rssi of all chains. Based on primary channel |
| RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_35_RSSI_COMB_OFFSET 0x0000008c |
| #define PHYRX_RSSI_LEGACY_35_RSSI_COMB_LSB 8 |
| #define PHYRX_RSSI_LEGACY_35_RSSI_COMB_MASK 0x0000ff00 |
| |
| /* Description PHYRX_RSSI_LEGACY_35_NORMALIZED_PRE_RSSI_COMB |
| |
| Combined pre_rssi of all chains, but normalized back to |
| a single chain. This avoids PDG from having to evaluate this |
| in combination with receive chain mask and perform all kinds |
| of pre-processing algorithms. |
| |
| |
| |
| Based on primary channel RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_35_NORMALIZED_PRE_RSSI_COMB_OFFSET 0x0000008c |
| #define PHYRX_RSSI_LEGACY_35_NORMALIZED_PRE_RSSI_COMB_LSB 16 |
| #define PHYRX_RSSI_LEGACY_35_NORMALIZED_PRE_RSSI_COMB_MASK 0x00ff0000 |
| |
| /* Description PHYRX_RSSI_LEGACY_35_NORMALIZED_RSSI_COMB |
| |
| Combined rssi of all chains, but normalized back to a |
| single chain. This avoids PDG from having to evaluate this |
| in combination with receive chain mask and perform all kinds |
| of pre-processing algorithms. |
| |
| |
| |
| Based on primary channel RSSI. |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_35_NORMALIZED_RSSI_COMB_OFFSET 0x0000008c |
| #define PHYRX_RSSI_LEGACY_35_NORMALIZED_RSSI_COMB_LSB 24 |
| #define PHYRX_RSSI_LEGACY_35_NORMALIZED_RSSI_COMB_MASK 0xff000000 |
| |
| /* Description PHYRX_RSSI_LEGACY_36_RSSI_COMB_PPDU |
| |
| Combined rssi of all chains, based on active |
| RUs/subchannels |
| |
| |
| |
| RSSI is reported as 8b signed values. Nominally value is |
| in dB units above or below the noisefloor(minCCApwr). |
| |
| |
| |
| The resolution can be: |
| |
| 1dB or 0.5dB. This is statically configured within the |
| PHY and MAC |
| |
| |
| |
| In case of 1dB, the Range is: |
| |
| -128dB to 127dB |
| |
| |
| |
| In case of 0.5dB, the Range is: |
| |
| -64dB to 63.5dB |
| |
| |
| |
| When packet BW is 20 MHz, |
| |
| rssi_comb_ppdu = rssi_comb. |
| |
| |
| |
| When packet BW > 20 MHz, |
| |
| rssi_comb < rssi_comb_ppdu because rssi_comb only |
| includes power of primary 20 MHz while rssi_comb_ppdu |
| includes power of active RUs/subchannels. |
| |
| |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_36_RSSI_COMB_PPDU_OFFSET 0x00000090 |
| #define PHYRX_RSSI_LEGACY_36_RSSI_COMB_PPDU_LSB 0 |
| #define PHYRX_RSSI_LEGACY_36_RSSI_COMB_PPDU_MASK 0x000000ff |
| |
| /* Description PHYRX_RSSI_LEGACY_36_RSSI_DB_TO_DBM_OFFSET |
| |
| Offset between 'dB' and 'dBm' values. SW can use this |
| value to convert RSSI 'dBm' values back to 'dB,' and report |
| both the values. |
| |
| |
| |
| When rssi_db_to_dbm_offset = 0, |
| |
| all rssi_xxx fields are defined in dB. |
| |
| |
| |
| When rssi_db_to_dbm_offset is a large negative value, |
| all rssi_xxx fields are defined in dBm. |
| |
| |
| |
| <legal all> |
| */ |
| #define PHYRX_RSSI_LEGACY_36_RSSI_DB_TO_DBM_OFFSET_OFFSET 0x00000090 |
| #define PHYRX_RSSI_LEGACY_36_RSSI_DB_TO_DBM_OFFSET_LSB 8 |
| #define PHYRX_RSSI_LEGACY_36_RSSI_DB_TO_DBM_OFFSET_MASK 0x0000ff00 |
| |
| /* Description PHYRX_RSSI_LEGACY_36_RESERVED_36A |
| |
| <legal 0> |
| */ |
| #define PHYRX_RSSI_LEGACY_36_RESERVED_36A_OFFSET 0x00000090 |
| #define PHYRX_RSSI_LEGACY_36_RESERVED_36A_LSB 16 |
| #define PHYRX_RSSI_LEGACY_36_RESERVED_36A_MASK 0xffff0000 |
| |
| |
| #endif // _PHYRX_RSSI_LEGACY_H_ |
